merge with upstream

README.md

b_asic/_preferences.py

b_asic/architecture.py

b_asic/codegen/__init__.py

b_asic/codegen/vhdl/__init__.py

b_asic/codegen/vhdl/architecture.py

b_asic/codegen/vhdl/common.py

b_asic/codegen/vhdl/entity.py

b_asic/gui_utils/icons.py

b_asic/process.py

b_asic/quantization.py

b_asic/resources.py

b_asic/schedule.py

b_asic/scheduler_gui/main_window.py

b_asic/scheduler_gui/main_window.ui

b_asic/scheduler_gui/scheduler_event.py

b_asic/scheduler_gui/scheduler_item.py

b_asic/scheduler_gui/ui_main_window.py

b_asic/signal_flow_graph.py

docs_sphinx/conf.py